Program to perform divison operation of two numbers without using /, %, and modules operator
def devide(divisor, dividend)
quotient = 0
until(dividend < divisor) do
dividend -= divisor
quotient += 1
end
quotient
end
puts devide(15, 100)
Rails Kaminari - Ajax pagination
Here is a simple way to implement AJAX pagination using Kaminari gem. Suppose, We are having a Product Model with fields id and name. So, In the ProductsController , def index @products = Product.all.page(params[:page]).per(params[:per]) respond_to do |format| format.js format.html end end in view file index.html.haml #products = render 'products' #paginator = paginate @products, :remote => true And create _products.html.haml (this will be rendered from index) with content %table @products.each do |product| %tr %td= product.name Finally, We have to create one more file _index.js.haml with content $('#products').html("#{escape_javascript(render 'products')}"); $('#paginator').html("#{escape_javasc...
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